my Tesla Model S Plaid/Refresh (2021-present) makes clunking noise when turning what can it be

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

456 words

Problem Statement

Learn how to diagnose and fix clunking noise when turning in Tesla Model S Plaid. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Ensure the vehicle is securely lifted and supported when working underneath.

Symptoms

•Clunking noise that occurs during turns
•Possible vibration felt in the steering wheel
•Decreased handling performance
•Noise may increase with sharper turns
•Potential uneven tire wear

Diagnostic Steps

1
Inspect the front suspension components visually for any signs of wear or damage.
2
Check the CV joints and axles for any play or damage.
3
Lift the vehicle and check for loose bolts or bushings in the suspension system.
4
Perform a road test to replicate the noise while turning.
5
Scan the vehicle for any fault codes that may indicate electrical issues related to the steering or suspension.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Socket set
•Torque wrench
•CV joint puller

Parts Required

•CV joint/axle (if necessary)
•Sway bar links (if necessary)

Related Faults

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Diagnostic Steps

1
Inspect the front suspension components visually for any signs of wear or damage.
2
Check the CV joints and axles for any play or damage.
3
Lift the vehicle and check for loose bolts or bushings in the suspension system.
4
Perform a road test to replicate the noise while turning.
5
Scan the vehicle for any fault codes that may indicate electrical issues related to the steering or suspension.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a flat surface and the parking brake is engaged.
Disconnect the battery to ensure safety while working on the vehicle.

2. Inspect and Tighten Suspension Components

Sub-steps:
- Use a socket set to check and tighten all suspension bolts, including control arms and strut mounts.
- Inspect the sway bar links for any signs of damage and replace if necessary.
Tools Required: Socket set, torque wrench

3. Check and Replace CV Joints (if necessary)

Sub-steps:
- Remove the wheel to access the CV joint.
- Inspect the boot for tears and the joint for play.
- If damaged, remove the CV axle using a socket set and replace it with a new one, ensuring all bolts are torqued to manufacturer specifications.
Tools Required: Socket set, CV joint puller, torque wrench

4. Test Drive and Final Inspection

Sub-steps:
- Reassemble any removed components and wheels.
- Lower the vehicle to the ground and reconnect the battery.
- Conduct a test drive to ensure the clunking noise has been resolved.
Tools Required: None specific; standard tools used.